What’s Vulnerable › Vulnerabilities

CVE-2017-1000428

• Severity: medium (CVSS 6.1 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.8% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2018-01-10 · updated 2026-06-17
• Weakness: CWE-79

Description

flatCore-CMS 1.4.6 is vulnerable to reflected XSS in user_management.php due to the use of $_SERVER['PHP_SELF'] to build links and a stored XSS in the admin log panel by specifying a malformed User-Agent string.

Affected products

• flatcore/flatcore-cms: 1.4.6

References

• https://github.com/flatCore/flatCore-CMS/issues/35
• https://github.com/flatCore/flatCore-CMS/issues/35

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